optirun and wine (on Ubuntu precise 12.04 64-bit)

optiwine.sh

#!/bin/bash

# This is a short script to load applications using bumblebee and wine
# on systems such as Ubuntu precise 12.04 64 bit using the discrete card.

# Usage example (the -opengl would be a parameter of the program "Frozen Throne.exe"):
# optiwine.sh "Frozen Throne.exe" -opengl

# Extra information:
# If you want to load programs with the integrated intel card instead, you may run them this way:
# LD_LIBRARY_PATH="/usr/lib/i386-linux-gnu/mesa/" wine "Frozen Throne.exe" -opengl


function msg {
  # Description:
  # This function echoes-with-colors the arguments passed in
  # Usage:
  # msg 'whatever you want to print :)'
  echo -e '\033[33m\033[44m'$@'\033[0m'
}

if [ "$1" == "RECALLED_WITH_OPTIRUN" ]; then
  #we are being run with optirun :)
  msg "$0 starting"
  shift

  LD_LIBRARY_PATH="/usr/lib32/nvidia-current/" wine "$@"
  #wait while all wine programs are running, until they terminate
  wineserver -w
  msg "wineserver has terminated"

  msg "$0 terminating"
  exit 0
else
  #This scripts needs to be called through optirun.
  #In order to garantee it, we re-execute using optirun
  exec optirun $0 RECALLED_WITH_OPTIRUN "$@"
fi